DepSurf

Function: tcp_synq_no_recent_overflow

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff817ab476)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff817ff344)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff81818f71)
  Location: include/net/tcp.h:503
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff8186ecb1)
  Location: include/net/tcp.h:503
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff8184a7d1)
  Location: include/net/tcp.h:501
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff818a1c01)
  Location: include/net/tcp.h:501
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff8186e170)
  Location: include/net/tcp.h:507
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff818c81cb)
  Location: include/net/tcp.h:507
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff818eeb00)
  Location: include/net/tcp.h:478
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff8194b77b)
  Location: include/net/tcp.h:478
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff8194540f)
  Location: include/net/tcp.h:484
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff819a4a25)
  Location: include/net/tcp.h:484
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/syncookies.c (ffffffff819757a2)
  Location: include/net/tcp.h:498
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff819db538)
  Location: include/net/tcp.h:498
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff8192490e)
  Location: include/net/tcp.h:499
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff819df2bf)
  Location: include/net/tcp.h:499
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81a4a1a6)
  Location: include/net/tcp.h:499
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81956c1e)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81a16350)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81a80d66)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a2a5ee)
  Location: include/net/tcp.h:516
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81b07370)
  Location: include/net/tcp.h:516
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81b7b9e5)
  Location: include/net/tcp.h:516
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a2b137)
  Location: include/net/tcp.h:521
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81b1573e)
  Location: include/net/tcp.h:521
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81b8aa25)
  Location: include/net/tcp.h:521
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a1244e)
  Location: include/net/tcp.h:522
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81b0355b)
  Location: include/net/tcp.h:522
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81b79897)
  Location: include/net/tcp.h:522
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81ac311e)
  Location: include/net/tcp.h:515
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81bc57eb)
  Location: include/net/tcp.h:515
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81c44541)
  Location: include/net/tcp.h:515
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81c3dea6)
  Location: include/net/tcp.h:526
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81d5aa21)
  Location: include/net/tcp.h:526
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81de3530)
  Location: include/net/tcp.h:526
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81df2076)
  Location: include/net/tcp.h:536
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81f24e91)
  Location: include/net/tcp.h:536
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81fb5bb0)
  Location: include/net/tcp.h:536
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81e64006)
  Location: include/net/tcp.h:530
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81f84a21)
  Location: include/net/tcp.h:530
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff820162c1)
  Location: include/net/tcp.h:530
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81f231d6)
  Location: include/net/tcp.h:542
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff8204b2aa)
  Location: include/net/tcp.h:542
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff820e5401)
  Location: include/net/tcp.h:542
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffff800010bf83c8)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffff800010cd2060)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffff800010d4c5e0)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (c0d12030)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (c0ddbee4)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (c0e4d880)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (c000000000cdf140)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (c000000000df0440)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (c000000000e82ca0)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffe00077a0e0)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffe000823418)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffe000885332)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818f6bee)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff819b59e0)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81a203f6)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818b0a1e)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff819727d0)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff819dd1b6)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81947c1e)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81a20280)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81a8ae76)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff8196952e)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_tcp_check_syncookie
  

  In net/ipv4/syncookies.c (ffffffff81a2b780)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/ipv6/syncookies.c (ffffffff81a97ad6)
  Location: include/net/tcp.h:510
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

Differences